Editorials: PDF OnlyEpidemiology vs Physiology? Drinking Water Magnesium and Cardiac MortalityNeutra, Raymond Richard Author Information Division of Environmental and Occupational Disease Control, California Department of Health Services, 2151 Berkeley Way, Berkeley, CA 94704 Epidemiology 10(1):p 4-5, January 1999. Free © 1999 Lippincott Williams & Wilkins, Inc.